ENTRY 32755 20180626 31863275500000001 SUBENT 32755001 20180626 31863275500100001 BIB 15 38 3275500100002 TITLE Cross sections of the 144Sm(n,a)141Nd and 66Zn(n,a)63Ni3275500100003 reactions at 4.0, 5.0 and 6.0 MeV 3275500100004 AUTHOR (Yu.Gledenov, Guohui Zhang, G.Khuukhenkhuu, 3275500100005 M.Sedysheva, L.Krupa, E.Sansarbayar, I.Chuprakov, 3275500100006 Wang Zhimin, Fan Xiao, Zhang Luyu, Bai Huaiyong) 3275500100007 INSTITUTE (4ZZZDUB,3CPRBJG,3MGLNUM,3CZRCTI) 3275500100008 REFERENCE (J,EPJ/CS,146,11033,2017) 3275500100009 (S,ISINN-23,338,2016) Same 144Sm(n,a) data,error budget3275500100010 FACILITY (VDG,3CPRBJG) 4.5-MV Van de Graaff accelerator 3275500100011 INC-SOURCE (D-D) 3275500100012 INC-SPECT (EN-RSL-HW) The neutron energy spreads (1 sigma) were 3275500100013 0.23, 0.16 and 0.12 MeV at En=4.0, 5.0 and 6.0 MeV, 3275500100014 respectively. 3275500100015 SAMPLE The enriched foil samples prepared by the press method,3275500100016 and attached to Ta backings (0.1 mm thick). 3275500100017 DETECTOR (IOCH) Double-section gridded ionization chamber (GIC) 3275500100018 with Kr+2.83% CO2 working gas for alpha detection. 3275500100019 Emitted alpha particles to forward (<90 deg) and 3275500100020 backward (>90 deg) were detected simultaneously with 3275500100021 back-to-back double samples. 3275500100022 (BF3) BF3 long counter for neutron flux monitoring 3275500100023 PART-DET (A,FF) 3275500100024 MONITOR (92-U-238(N,F),,SIG) 3275500100025 Determination of the absolute neutron flux with 238U 3275500100026 sample (99.999% enriched to 238U, 45.0 mm diam., 3275500100027 493.6 ug/cm2 thick) 3275500100028 MONIT-REF (,,3,ENDF/B-VII.1,,2011) 3275500100029 ERR-ANALYS (ERR-T) The total uncertainty 3275500100030 (ERR-1) Alpha particle detection efficiency (10.0%) 3275500100031 (ERR-2) BF3 counts normalization (1.5%) 3275500100032 (ERR-3) Number of target nucleui (1.0%) 3275500100033 (ERR-4) Number of the 238U nuclei (1.3%) 3275500100034 (ERR-5,,,U) 238(n,f) statistics (4.0%) 3275500100035 (MONIT-ERR) 238U fission cross section (1.0%) 3275500100036 STATUS (TABLE) Table 2 of EPJ Web of Conf.146(2017)11033 3275500100037 HISTORY (20171010C) Compiled by Jimin WANG (CNDC) 3275500100038 (20180626A) On. Revised with J,EPJ/CS,146,11033,2017. 3275500100039 003 added. 3275500100040 ENDBIB 38 0 3275500100041 COMMON 6 3 3275500100042 ERR-1 ERR-2 ERR-3 ERR-4 ERR-5 MONIT-ERR 3275500100043 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT 3275500100044 10.0 1.5 1.0 1.3 4.0 1.0 3275500100045 ENDCOMMON 3 0 3275500100046 ENDSUBENT 45 0 3275500199999 SUBENT 32755002 20180626 31863275500200001 BIB 5 8 3275500200002 REACTION (62-SM-144(N,A)60-ND-141,,SIG) 3275500200003 SAMPLE (62-SM-144,ENR=0.950) 3275500200004 144Sm2O3 (44.0 mm diam., 4300/3370 ug/cm2 thick for 3275500200005 the forward/backward samples) 3275500200006 CORRECTION Corrected for detection threshold and self-absorption 3275500200007 (77% to 82%) 3275500200008 ERR-ANALYS (ERR-6,20.,30.,U) 144Sm(n,a)141Nd statistics (20-30%) 3275500200009 HISTORY (20180626A) On. SAMPLE, CORRECTION, ERR-ANALYS added. 3275500200010 ENDBIB 8 0 3275500200011 NOCOMMON 0 0 3275500200012 DATA 4 3 3275500200013 EN EN-RSL-HW DATA ERR-T 3275500200014 MEV MEV MB MB 3275500200015 4.0 0.23 0.06 0.01 3275500200016 5.0 0.16 0.11 0.03 3275500200017 6.0 0.12 0.17 0.03 3275500200018 ENDDATA 5 0 3275500200019 ENDSUBENT 18 0 3275500299999 SUBENT 32755003 20180626 31863275500300001 BIB 5 8 3275500300002 REACTION (30-ZN-66(N,A)28-NI-63,,SIG) 3275500300003 SAMPLE (30-ZN-66,ENR=0.987) 3275500300004 66Zn (43.0/47.0 mm diam., 723/708 ug/cm2 thick for the 3275500300005 forward/backward samples) 3275500300006 CORRECTION Corrected for detection threshold and self-absorption 3275500300007 (82% to 87%) 3275500300008 ERR-ANALYS (ERR-6,8.,10.,U) 66Zn(n,a)63Ni statistics (8-10%) 3275500300009 HISTORY (20180626C) On 3275500300010 ENDBIB 8 0 3275500300011 NOCOMMON 0 0 3275500300012 DATA 4 3 3275500300013 EN EN-RSL-HW DATA ERR-T 3275500300014 MEV MEV MB MB 3275500300015 4.0 0.23 1.80 0.21 3275500300016 5.0 0.16 5.45 0.49 3275500300017 6.0 0.12 10.0 0.89 3275500300018 ENDDATA 5 0 3275500300019 ENDSUBENT 18 0 3275500399999 ENDENTRY 3 0 3275599999999